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Trusted HVAC Installation & Repair Services in Quincy, IL
Peters Heating & Air Conditioning has been serving residential and commercial clients across Illinois, Missouri, and Tennessee for decades. Our team specializes in heating, ventilation, and air conditioning (HVAC) solutions, including installation, repair, and maintenance of systems such as furnaces, heat pumps, air conditioners, and geothermal units. We offer comprehensive services like indoor air quality improvements, duct cleaning, commercial HVAC, and fireplace installations, backed by extended warranties and service agreements.

With 11 locations and a focus on customer satisfaction, we prioritize prompt emergency service, transparent pricing, and energy-efficient solutions tailored to client needs. Our technicians are trained professionals committed to maintaining system efficiency through regular maintenance programs, ensuring comfort year-round.
Services
AC Repair Heating Installation Geothermal Systems Duct Cleaning Fireplace Installation Commercial HVAC Air Quality Testing Sheet Metal Fabrication Furnace Maintenance Heat Pump Repair
Highlights and features
  • Heating Repair
  • Air Conditioning
  • Geothermal
  • Fireplaces
  • Custom Sheet Metal
  • Energy Audits
  • Planned Service
  • Maintence Contracts
  • Columbia Water and Light Home Perfomance Contractor
  • Free Expert Advise
What people say
Excellent customer service Prompt emergency response Knowledgeable technicians Transparent pricing Energy-efficient solutions
Services
AC Repair
Our AC repair service addresses cooling system malfunctions, refrigerant leaks, and electrical issues. Technicians diagnose problems quickly to restore comfort during peak summer heat. We service all brands and models, ensuring efficient operation and extended system lifespan.
Heating Installation
We install high-efficiency furnaces, heat pumps, and boilers tailored to home size and climate needs. Proper sizing and ductwork optimization ensure consistent warmth and energy savings during winter months.
Geothermal Systems
Geothermal installations utilize ground temperature stability for heating and cooling. These systems reduce energy bills by up to 60% while eliminating outdoor equipment noise and fossil fuel dependence.
Duct Cleaning
Professional duct cleaning removes contaminants from HVAC systems, improving indoor air quality and system efficiency. We use specialized tools to clean supply and return air ducts thoroughly.
Commercial HVAC
We service commercial HVAC equipment including rooftop units, refrigeration systems, and large-scale climate control solutions. Preventive maintenance agreements minimize downtime for businesses in retail, healthcare, and industrial sectors.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service for urgent heating and cooling needs.
What areas do you service?
We serve Illinois, Missouri, and Tennessee, including Quincy, Columbia, and St. Louis.
Can I finance a new HVAC system?
Yes, we offer financing options for qualified customers.
Do you service commercial HVAC systems?
Yes, we handle commercial installations, repairs, and maintenance.
What brands do you work with?
We service all major HVAC brands and offer Carrier equipment.
Do you provide maintenance agreements?
Yes, we offer service agreements for regular system maintenance.
Videos
Reviews (8)
John Ridge
Nov 24, 2021 Report
Chris Spraclkin was the tech who came out and repaired my furnace/heat pump. He is very good at his work and a pleasure to know. I really appreciate his work done with Peters Heating and Air Conditioning. He was prompt and courteous.
Corey A.
Nov 24, 2021 Report
Highly recommend Peters! Steve Teson made me feel like family, explained everything very thoroughly made me feel very comfortable. I was able to share a few laughs with the guys he sent over to install everything, guys were very knowledgeable of what they were doing! Thanks Matt and Joe, and Steve!!!
Jessica Leigh
Nov 24, 2021 Report
Love it! We have used them for years. Best people ever. They know us all by name and they already know where to go when they come. Shows you how much we like them Eh? When you call they are super nice. They come out very quickly and will stay until they can fix or have a very good idea of whats wrong.
Monica Fulkerson
Nov 24, 2021 Report
Steve came out to give me an estimate. He was very knowledgeable and explained everything. They were thousands of dollars less than Aire Serv and didnt send out a salesman to try to sell me a system. The installers were great as well. They explained my new system to me and told me what everything was. Got a heat pump and furnace installed in 1 1/2 days!Definitely recommend Peters Heating and Air!
Emily Weldon
Nov 24, 2021 Report
We came home to no air at all and tried to troubleshoot it to the best of our knowledge! Going over night with three small children wasnt really an option so we called and they had someone out within the hour (9:30 pm)! Fast and so friendly!
Leslie P.
Nov 24, 2021 Report
We had an old unit and had to call every season winter was around the corner. They were always great and gave us preventive tips so they wouldn't need to come out which we appreciated. Ours finally broke down and we got a new one through them. Would never think to use anyone else. Highly recommend!
Beth A.
Jul 29, 2021 Report
Very helpful, a lifesaver on a crazy hot day. Easy to contact, stated realistic timelines, and excellent after hours communication by letting us know when he was headed our way. I definately recommend! Chris was a very personable technician that was knowledgeable, fast, and efficient. This company also supports Veterans, which I also support.
Henry White
May 22, 2020 Report
Peters Heating & Air Conditioning, Columbia, MO completed installation in our home of an Amana high efficiency heating & air conditioning system with Ecobee thermostat as replacement for one of our existing HVAC units. This particular system was recommended by Mr. Steve Teson, Service Manager at Peters. I want to give a special thank you to Mr. Jeff Cotten who led the installation crew. Installation went smoothly and on schedule, and the new system works beautifully--controlling both temperature and humidity in our home. Mr. Cotten was especially helpful in helping my wife and me to understand the capabilities and value of the Ecobee thermostat that brings additional energy saving features as well as an ability to remotely control temperature. A big Thank You to the entire Peters team for a job well done!